CA2537497C - Spacer for road or motorway crash barrier - Google Patents

Spacer for road or motorway crash barrier Download PDF

Info

Publication number
CA2537497C
CA2537497C CA2537497A CA2537497A CA2537497C CA 2537497 C CA2537497 C CA 2537497C CA 2537497 A CA2537497 A CA 2537497A CA 2537497 A CA2537497 A CA 2537497A CA 2537497 C CA2537497 C CA 2537497C
Authority
CA
Canada
Prior art keywords
spacer
longitudinal beam
crash barrier
tubular element
motorway
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA2537497A
Other languages
English (en)
French (fr)
Other versions
CA2537497A1 (en
Inventor
Andrea Demozzi
Massimo Eccel
Vittorio Giavotto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Provincia autonoma di Trento
Original Assignee
Provincia autonoma di Trento
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Provincia autonoma di Trento filed Critical Provincia autonoma di Trento
Publication of CA2537497A1 publication Critical patent/CA2537497A1/en
Application granted granted Critical
Publication of CA2537497C publication Critical patent/CA2537497C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/02—Continuous barriers extending along roads or between traffic lanes
    • E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
    • E01F15/0407—Metal rails
    • E01F15/0438—Spacers between rails and posts, e.g. energy-absorbing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Vibration Dampers (AREA)
  • Road Paving Structures (AREA)
  • Road Signs Or Road Markings (AREA)
  • Bridges Or Land Bridges (AREA)
CA2537497A 2003-09-02 2004-08-25 Spacer for road or motorway crash barrier Expired - Fee Related CA2537497C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITMI2003A001691 2003-09-02
IT001691A ITMI20031691A1 (it) 2003-09-02 2003-09-02 Distanziatore per barriera di contenimento stradale o autostradale.
PCT/IB2004/002768 WO2005021873A1 (en) 2003-09-02 2004-08-25 Spacer for road or motorway crash barrier

Publications (2)

Publication Number Publication Date
CA2537497A1 CA2537497A1 (en) 2005-03-10
CA2537497C true CA2537497C (en) 2012-01-31

Family

ID=34260011

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2537497A Expired - Fee Related CA2537497C (en) 2003-09-02 2004-08-25 Spacer for road or motorway crash barrier

Country Status (14)

Country Link
US (1) US7513710B2 (da)
EP (1) EP1664441B1 (da)
JP (1) JP4440929B2 (da)
CN (1) CN100491644C (da)
AT (1) ATE370278T1 (da)
CA (1) CA2537497C (da)
DE (1) DE602004008305T2 (da)
DK (1) DK1664441T3 (da)
ES (1) ES2291936T3 (da)
IL (1) IL173951A (da)
IT (1) ITMI20031691A1 (da)
NO (1) NO20061038L (da)
PT (1) PT1664441E (da)
WO (1) WO2005021873A1 (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2253993B1 (es) * 2004-07-15 2007-04-16 Taexpa, S.L. Sistema de proteccion contra impactos de personas en guardarrailes de carreteras.
US20090016843A1 (en) * 2007-07-13 2009-01-15 Igor Komsitsky Spacer Assemblies, Apparatus and Methods of Supporting Hardware
US20090196689A1 (en) * 2008-01-31 2009-08-06 Dean Pellegrino Collapsible traffic barricade
IT1393526B1 (it) * 2009-02-19 2012-04-27 Snoline Spa Sistema componibile modulare per barriere di sicurezza veicolari, particolarmente atto a fungere da attenuatore d'urto per motociclisti
USD913775S1 (en) * 2018-07-26 2021-03-23 Industrial Galvanizers Corporation Pty Ltd Spacer block
AU2019206002B2 (en) * 2018-07-26 2025-05-08 Industrial Galvanizers Corporation Pty Ltd Improved Spacer Piece for a Guard Rail System

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2056858A (en) * 1934-12-11 1936-10-06 Central Iron & Steel Company Highway guard
US2927513A (en) * 1953-06-02 1960-03-08 Dove Harry Ewart Dividing apparatus for highway lanes and the like
US3276750A (en) * 1962-08-10 1966-10-04 Reynolds Metals Co Railing construction
US3262240A (en) * 1962-12-04 1966-07-26 Midland Ross Corp Post base
US3493213A (en) * 1968-09-17 1970-02-03 Bethlehem Steel Corp Highway barrier
US4075473A (en) * 1976-05-12 1978-02-21 George Winston Cable-reinforced safety barrier
US4090694A (en) * 1977-07-11 1978-05-23 Vincent Clarence K Go-cart guard rail
FR2641804B1 (fr) * 1989-01-17 1992-02-28 Pomero Claude Glissiere de securite routiere a ailes developpees
US6258193B1 (en) * 1991-01-28 2001-07-10 Tire Recycling Development Corporation Methods for fabricating laminated structures using rubber tire parts
US5219241A (en) * 1991-06-04 1993-06-15 Picton Valentine L Crash barrier post
US5195727A (en) * 1992-03-18 1993-03-23 Liao Wan Ming Tubular shock-absorbing device for a rail
CN1076750A (zh) * 1992-03-20 1993-09-29 颜俊坚 道路护栏的可拆换式架设装置
US5507473A (en) * 1994-03-29 1996-04-16 Hammer's Inc. Guard rail post
CN2198308Y (zh) * 1994-04-20 1995-05-24 北京中和经济技术开发公司 一种玻璃钢安全护栏
US5468093A (en) * 1994-08-19 1995-11-21 Voigt Products, Incorporated Resilient safety barrier
FR2746120B1 (fr) * 1996-03-15 1998-06-12 Glissiere de securite, procede de mise en place de telle glissiere et machine de mise en oeuvre de ce procede
SE507835C2 (sv) * 1996-03-27 1998-07-20 Bcc Ab Räcke särskilt för vägar och broar
WO1999002778A2 (en) 1997-07-14 1999-01-21 Vision Molded Plastics, Ltd. Spacer for supporting a guard rail on a post
CN2432243Y (zh) * 2000-08-04 2001-05-30 王清赞 道路弹性护栏防撞垫
US6530560B2 (en) * 2000-11-15 2003-03-11 K.E.S.S. Inc. Guardrail support, attachment, and positioning block
CA2428779C (en) * 2000-11-15 2009-04-07 David T. King Guard rail support, attachment, and positioning spacer block
FR2817572B1 (fr) * 2000-12-06 2003-10-03 Andre Scobeltzine Ecarteur de glissiere de securite a absorption d'energie, constitue d'une piece cintree, dans un plan horizontal, en forme de coeur
US6583211B1 (en) * 2000-12-12 2003-06-24 Thomas A. Wayts Moldable composite material
US6637971B1 (en) * 2001-11-01 2003-10-28 Worcester Polytechnic Institute Reusable high molecular weight/high density polyethylene guardrail

Also Published As

Publication number Publication date
ES2291936T3 (es) 2008-03-01
WO2005021873A1 (en) 2005-03-10
IL173951A0 (en) 2006-07-05
CA2537497A1 (en) 2005-03-10
WO2005021873B1 (en) 2005-05-19
EP1664441B1 (en) 2007-08-15
ITMI20031691A1 (it) 2005-03-03
DE602004008305T2 (de) 2008-05-08
PT1664441E (pt) 2007-11-26
EP1664441A1 (en) 2006-06-07
JP2007504381A (ja) 2007-03-01
DK1664441T3 (da) 2007-12-27
CN100491644C (zh) 2009-05-27
US20070098489A1 (en) 2007-05-03
JP4440929B2 (ja) 2010-03-24
IL173951A (en) 2010-12-30
DE602004008305D1 (de) 2007-09-27
NO20061038L (no) 2006-05-26
ATE370278T1 (de) 2007-09-15
US7513710B2 (en) 2009-04-07
CN1846032A (zh) 2006-10-11

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20140826